package com.zr.sms.servlet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import com.zr.sms.model.Employee;
import com.zr.sms.service.FindEmpService;
import com.zr.sms.serviceimpl.FindEmpServiceImpl;

import net.sf.json.JSONObject;
/**
 * 
 * @author Administrator 谭笑傲
 *
 */
public class FindEmpServlet extends HttpServlet{
	FindEmpService emps = new FindEmpServiceImpl();
	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doPost(req, resp);
	}
	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		req.setCharacterEncoding("utf8");
		resp.setCharacterEncoding("utf8");
		JSONObject  e  = new JSONObject();
		PrintWriter  pw = resp.getWriter();
		HttpSession   session = req.getSession();
		int page = Integer.parseInt(req.getParameter("page"));
		int pageSize = Integer.parseInt(req.getParameter("rows"));
		String searchname = req.getParameter("searchname");
		int start =  (page-1)*pageSize;
		if(searchname!=null){
			e = emps.findemps(start, pageSize,searchname);
		}
		else{
			e = emps.findemps(start, pageSize);
		} 
		
		pw.write(e.toString());
	}
}